surface radiation造句
例句與造句
- Surface radiation characteristics at ny - lesundover the arctic tundra area
北極苔原新奧爾松地區(qū)的地表輻射特征 - In light of the generation mechanism , the surface radiation noise can be further divided into the combustion noise and the mechanical noise
按照產(chǎn)生的機(jī)理,柴油機(jī)表面輻射噪聲又可以分為燃燒噪聲和機(jī)械噪聲。 - The results show good performance between vis , irl , sun zenith and net surface radiation . the correlation coefficient is up to 0 . 8259
通過理論部分推導(dǎo)出的關(guān)系可以看出:地面凈輻射與太陽天頂角、地面及云面反照率等因子有關(guān)。 - As one source of environmental pollution , diesel noise comprises multiple sound sources , which are mainly the aerodynamic noise and the surface radiation noise
柴油機(jī)組噪聲是一種環(huán)境污染源。它由多種聲源構(gòu)成的,主要為空氣動力噪聲和表面輻射噪聲。 - The dgeu noise is made up of multiple sound sources . in light of the noise radiation mode , it can be classified into the aerodynamic noise and the surface radiation noise
柴油機(jī)噪聲是一個由多種聲源構(gòu)成的復(fù)雜聲源,按照噪聲輻射方式,柴油機(jī)噪聲可以分為空氣動力噪聲和表面輻射噪聲。 - It's difficult to find surface radiation in a sentence. 用surface radiation造句挺難的
- Will it be may 27 2001 , channel u in established by xiang river by pretty hillfoot of yuelu mountain , face city crowd , terrestrial surface radiation only synthesizes the channel
2001年5月27日,湖南電視臺都市頻道在鐘靈毓秀的麓山之側(cè)、湘水之濱橫空出世,是面向都市人群、地面輻射的唯一綜合頻道。 - The formula can be used to calculate surface radiation budget ( srb ) in large - scale numerical models , to make it possible that the calculation of srb is synchronized with model integration
該參數(shù)化公式可以用于大尺度數(shù)值模式中地表輻射平衡的計(jì)算,以期達(dá)到地表輻射平衡計(jì)算與模式積分同步進(jìn)行的目的。 - The results of radiation simulating , summer better than winter and clear day better than cloudy day , can be used in bats directly , which give a good solution for lacking of land surface radiation observation
模擬結(jié)果夏季好于冬季,晴天好于陰雨天氣,可以在bats模式中應(yīng)用,以解決沒有輻射觀測資料的問題。 - The control over the surface radiation noise ( combustion noise and mechanic noise ) is restricted by factors like the engine performance . technically such a control is quite difficult to manage and the noise reduction effect is not so encouraging
發(fā)動機(jī)表面輻射噪聲(燃燒噪聲和機(jī)械噪聲)的控制要受到發(fā)動機(jī)性能方面的種種限制,從技術(shù)角度講難度很大,且降噪量有限。 - The paper uses the surface radiation observations from 08 to 17 o ' clock and the visible , infrared digital cloud picture from gms4 at the same time over beijing , tianjin , jinan , taiyuan , hefei , nanjing , shanghai area in june and july 1994
本文利用1994年6月、 7月北京、天津、濟(jì)南、太原、鄭州、南京、合肥、上海地區(qū)地面凈輻射觀測資料及同期gms衛(wèi)星紅外、可見光數(shù)字云圖資料。 - The net surface solar radiation ( nssr ) as one of the most important portion of global radiation budget has a great action to solar energy absorbed by surface and then affect the surface radiation budget and atmospheric dynamical process
其中地表凈太陽輻射的衛(wèi)星遙感是全球輻射平衡遙感中的一個重要部分,因?yàn)樗砹说乇砦盏奶栞椛淠芰?,對地表輻射平衡和大氣動力過程等有著重要的作用。 - The heat supply s stem of terrestrial surface radiation of low temperature hot water has been more and more widely used in architectural heat supply because of its comfort , cleanness , health care , limited size , heat stability and efficient energy - saving character
摘要低溫?zé)崴孛孑椛涔┡到y(tǒng)由于其舒適、衛(wèi)生、保健、不占面積、熱穩(wěn)定性好、高效節(jié)能等優(yōu)點(diǎn)已越來越多地在建筑供暖中得到推廣應(yīng)用。 - The results show that a warm high ridge at the middle level and transformed surface cold high over the plain provide a good background condition ; a cooling process produced by net surface radiation fluxes is the trigger and strengthening mechanism for the fog event ; the subsidence flow at the middle and low tropospheric levels is favorable for the setting - up and maintenance of stable stratification at the boundary layer and weak wind condition at the ground layer over the fog region ; the transportation of weak warm advection at lower levels and weak lift motion at the boundary layer play a very important role to the long maintenance of the fog event ; the intrusion of north wind accompanied by cold advection is a main dynamic factor of the fog dissipation
結(jié)果表明:在中高層暖性高壓脊及地面變性冷高壓穩(wěn)定維持的大尺度背景條件下,地表凈輻射引起的近地層冷卻是大霧過程的觸發(fā)和加強(qiáng)機(jī)制;中低空下沉氣流的存在有助于近地層的弱風(fēng)條件和穩(wěn)定層結(jié)的建立;低層暖平流的輸入和邊界層的淺層抬升是大霧長時間持續(xù)的原因;伴隨冷空氣南下的偏北大風(fēng)是驅(qū)使大霧消散的動力因子。 - It has been proved that some structural adjustments may somehow cut down on the surface radiation noise of the engine , thus bringing down the overall noise level . basically it means to increase the structural rigidity and the damping so as to reduce the structural surface response under the same exciting force
實(shí)踐表明,在結(jié)構(gòu)上采取措施可以一定幅度地降低發(fā)動機(jī)的表面輻射噪聲,從而降低整機(jī)噪聲。控制的基本措施是增加結(jié)構(gòu)剛度和阻尼,使得在同樣的激振力作用下減少結(jié)構(gòu)表面響應(yīng)。 - First , under the given boundary condition and reasonable simplified condition , this paper develops radiation transmitting equations in atmosphere applied in infrared waveband and visual light waveband from common equation of radiation transmitting . then , the formula between observation of satellite and net surface radiation is established according to the developed equations , from which it is found that net surface radiation is relative to sun zenith , land surface and cloud albedo , etc . at last , by using data of satellite visual light ( vis ) , infrared 1 ( ir1 ) , infrared 2 ( ir2 ) and water vapor ( ir3 ) channel , sun zenith and net surface radiation , a regression formula is built
本文從大氣中太陽輻射傳輸?shù)囊话阈苑匠倘胧?,引入邊界條件及簡化條件,推導(dǎo)出紅外波段和可見光波段的大氣輻射傳輸方程,由此建立起衛(wèi)星觀測輻射與地面凈輻射的關(guān)系,文章還就衛(wèi)星觀測到的輻射與云量、云高、云的光學(xué)厚度、云及地面反照率等之間的關(guān)系進(jìn)行了理論分析,可以幫助更好地理解云對地面凈輻射的影響。
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